DE69702981T2 - Harzverkapselte partikel - Google Patents
Harzverkapselte partikelInfo
- Publication number
- DE69702981T2 DE69702981T2 DE69702981T DE69702981T DE69702981T2 DE 69702981 T2 DE69702981 T2 DE 69702981T2 DE 69702981 T DE69702981 T DE 69702981T DE 69702981 T DE69702981 T DE 69702981T DE 69702981 T2 DE69702981 T2 DE 69702981T2
- Authority
- DE
- Germany
- Prior art keywords
- resin
- particles
- water
- core
- aminoplast
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000002245 particle Substances 0.000 title claims abstract description 92
- 229920005989 resin Polymers 0.000 claims abstract description 83
- 239000011347 resin Substances 0.000 claims abstract description 83
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 229920003180 amino resin Polymers 0.000 claims abstract description 14
- 239000003381 stabilizer Substances 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims abstract description 11
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000007864 aqueous solution Substances 0.000 claims abstract description 6
- 239000000839 emulsion Substances 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims abstract description 4
- 229920000877 Melamine resin Polymers 0.000 claims description 44
- 238000000034 method Methods 0.000 claims description 36
- 239000004640 Melamine resin Substances 0.000 claims description 30
- 239000000243 solution Substances 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000000084 colloidal system Substances 0.000 claims description 8
- 229920000168 Microcrystalline cellulose Polymers 0.000 claims description 7
- 235000019813 microcrystalline cellulose Nutrition 0.000 claims description 7
- 239000008108 microcrystalline cellulose Substances 0.000 claims description 7
- 229940016286 microcrystalline cellulose Drugs 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000005299 abrasion Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 239000010954 inorganic particle Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims 4
- 239000010410 layer Substances 0.000 claims 2
- 239000011241 protective layer Substances 0.000 claims 2
- 229910010272 inorganic material Inorganic materials 0.000 claims 1
- 239000011147 inorganic material Substances 0.000 claims 1
- 229920001568 phenolic resin Polymers 0.000 abstract description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 3
- 239000011707 mineral Substances 0.000 abstract description 3
- 239000011162 core material Substances 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 8
- 239000000843 powder Substances 0.000 description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 7
- 238000009835 boiling Methods 0.000 description 7
- 239000007771 core particle Substances 0.000 description 7
- 239000002002 slurry Substances 0.000 description 7
- 238000010411 cooking Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 4
- 229920001807 Urea-formaldehyde Polymers 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000005011 phenolic resin Substances 0.000 description 4
- VJHCJDRQFCCTHL-UHFFFAOYSA-N acetic acid 2,3,4,5,6-pentahydroxyhexanal Chemical compound CC(O)=O.OCC(O)C(O)C(O)C(O)C=O VJHCJDRQFCCTHL-UHFFFAOYSA-N 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 108010010803 Gelatin Proteins 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000008098 formaldehyde solution Substances 0.000 description 2
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007764 o/w emulsion Substances 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 235000013824 polyphenols Nutrition 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- GZVHEAJQGPRDLQ-UHFFFAOYSA-N 6-phenyl-1,3,5-triazine-2,4-diamine Chemical compound NC1=NC(N)=NC(C=2C=CC=CC=2)=N1 GZVHEAJQGPRDLQ-UHFFFAOYSA-N 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 241000206672 Gelidium Species 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- 235000010419 agar Nutrition 0.000 description 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 150000007974 melamines Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004634 thermosetting polymer Substances 0.000 description 1
- QQOWHRYOXYEMTL-UHFFFAOYSA-N triazin-4-amine Chemical compound N=C1C=CN=NN1 QQOWHRYOXYEMTL-UHFFFAOYSA-N 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/16—Powdering or granulating by coagulating dispersions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
- C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
- C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
- C08J3/215—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase at least one additive being also premixed with a liquid phase
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
- C08J3/26—Crosslinking, e.g. vulcanising, of macromolecules of latex
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Paints Or Removers (AREA)
- Laminated Bodies (AREA)
- Developing Agents For Electrophotography (AREA)
- Road Signs Or Road Markings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1611396P | 1996-06-19 | 1996-06-19 | |
| PCT/US1997/010403 WO1997048751A1 (en) | 1996-06-19 | 1997-06-18 | Resin encapsulated particles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69702981D1 DE69702981D1 (de) | 2000-10-05 |
| DE69702981T2 true DE69702981T2 (de) | 2001-03-01 |
Family
ID=21775454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69702981T Expired - Lifetime DE69702981T2 (de) | 1996-06-19 | 1997-06-18 | Harzverkapselte partikel |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5962134A (es) |
| EP (1) | EP0907674B1 (es) |
| JP (1) | JP4099235B2 (es) |
| AT (1) | ATE195958T1 (es) |
| AU (1) | AU717690B2 (es) |
| CA (1) | CA2258224C (es) |
| DE (1) | DE69702981T2 (es) |
| ES (1) | ES2150782T3 (es) |
| IL (1) | IL127579A (es) |
| WO (1) | WO1997048751A1 (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6287681B1 (en) | 1999-07-20 | 2001-09-11 | The Mead Corporation | Preparation of wear-resistant laminates using mineral pigment composites |
| US6517674B1 (en) | 2000-02-02 | 2003-02-11 | The Mead Corporation | Process for manufacturing wear resistant paper |
| US6551455B2 (en) * | 2001-02-27 | 2003-04-22 | The Mead Corporation | Multi-layer printable wear resistant papers including particle rich interior layer |
| US6716314B2 (en) | 2001-02-27 | 2004-04-06 | Meadwestvaco Corporation | Method for making improved abrasion resistant overlays |
| US6544926B1 (en) | 2001-10-11 | 2003-04-08 | Appleton Papers Inc. | Microcapsules having improved printing and efficiency |
| US6702922B2 (en) * | 2002-07-17 | 2004-03-09 | Mw Custom Papers, Llc | Papers for use in decorative laminates and methods of making the same |
| WO2004033561A1 (de) * | 2002-10-08 | 2004-04-22 | Merck Patent Gmbh | Beschichtetes, nicht-plättchenförmiges farbpigment, verfahren zu seiner herstellung und seine verwendung |
| US7644016B2 (en) * | 2004-08-25 | 2010-01-05 | Warsaw Orthopedic, Inc. | Automated pass-through surgical instrument tray reader |
| US20070138673A1 (en) * | 2005-12-15 | 2007-06-21 | Kaiping Lee | Process for Preparing a High Stability Microcapsule Product and Method for Using Same |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2119189A (en) * | 1933-03-27 | 1938-05-31 | Soc Of Chemical Ind | Pigment and process of making the same |
| US3303168A (en) * | 1961-05-26 | 1967-02-07 | Switzer Brothers Inc | Thermoplastic resin of a cyclic-s-triazine, an aldehyde and an aralkyl monosulfonamide |
| CH465870A (de) * | 1965-02-12 | 1968-11-30 | Ciba Geigy | Verfahren zur Herstellung von feinteiligen, unschmelzbaren und unlöslichen Melamin-Formaldehyd-Kondensationsprodukten oder Mischkondensationsprodukten aus Melamin, Formaldehyd und mindestens einem weiteren Aminoplastbildner |
| NL6514739A (es) * | 1965-02-23 | 1966-08-24 | ||
| BE754488A (fr) * | 1969-08-07 | 1971-02-05 | Ciba Geigy | Procede de fabrication de colorants pigmentaires servant a la pigmentation de matieres organiques a poids moleculaire eleve |
| DE2046496A1 (de) * | 1970-09-21 | 1972-03-23 | Ciba Geigy Ag | Verfahren zur kontinuierlichen Herstellung von vernetzten Amino-Harz-Polymerisaten |
| JPS5227679B2 (es) * | 1972-10-04 | 1977-07-21 | ||
| MX144451A (es) * | 1976-03-30 | 1981-10-16 | Union Carbide Corp | Procedimiento mejorado para la obtencion de un resol solido en particulas |
| US4206095A (en) * | 1977-03-14 | 1980-06-03 | Union Carbide Corporation | Process for producing particulate resoles from aqueous dispersion |
| US4694905A (en) * | 1986-05-23 | 1987-09-22 | Acme Resin Corporation | Precured coated particulate material |
| WO1992011083A1 (en) * | 1987-09-28 | 1992-07-09 | Redding Bruce K Jr | Apparatus and method for making microcapsules |
| JP2806578B2 (ja) * | 1989-12-11 | 1998-09-30 | 日本ゼオン株式会社 | 磁気記録媒体 |
| JP2539690B2 (ja) * | 1990-02-19 | 1996-10-02 | 株式会社ホーネンコーポレーション | 均一な粒子径を有するメラミン樹脂架橋粒子の製造法 |
| US5218038A (en) * | 1991-11-14 | 1993-06-08 | Borden, Inc. | Phenolic resin coated proppants with reduced hydraulic fluid interaction |
| US5425994A (en) * | 1992-08-04 | 1995-06-20 | Technisand, Inc. | Resin coated particulates comprissing a formaldehyde source-metal compound (FS-MC) complex |
| US5344704A (en) * | 1993-04-07 | 1994-09-06 | Nevamar Corporation | Abrasion-resistant, aesthetic surface layer laminate |
| US5686506A (en) * | 1995-04-04 | 1997-11-11 | Borden Chemical, Inc. | Mixtures of phenolic novolaks for use with refractory aggregate and methods for making same |
| US5728797A (en) * | 1995-08-18 | 1998-03-17 | International Paper | Method of making cured resin particles |
-
1997
- 1997-06-18 CA CA002258224A patent/CA2258224C/en not_active Expired - Fee Related
- 1997-06-18 IL IL127579A patent/IL127579A/en not_active IP Right Cessation
- 1997-06-18 EP EP97930032A patent/EP0907674B1/en not_active Expired - Lifetime
- 1997-06-18 AU AU33957/97A patent/AU717690B2/en not_active Ceased
- 1997-06-18 AT AT97930032T patent/ATE195958T1/de not_active IP Right Cessation
- 1997-06-18 DE DE69702981T patent/DE69702981T2/de not_active Expired - Lifetime
- 1997-06-18 WO PCT/US1997/010403 patent/WO1997048751A1/en active IP Right Grant
- 1997-06-18 JP JP50320998A patent/JP4099235B2/ja not_active Expired - Fee Related
- 1997-06-18 US US08/877,816 patent/US5962134A/en not_active Expired - Lifetime
- 1997-06-18 ES ES97930032T patent/ES2150782T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2258224A1 (en) | 1997-12-24 |
| ES2150782T3 (es) | 2000-12-01 |
| DE69702981D1 (de) | 2000-10-05 |
| ATE195958T1 (de) | 2000-09-15 |
| EP0907674A1 (en) | 1999-04-14 |
| AU717690B2 (en) | 2000-03-30 |
| JP4099235B2 (ja) | 2008-06-11 |
| IL127579A (en) | 2009-07-20 |
| AU3395797A (en) | 1998-01-07 |
| US5962134A (en) | 1999-10-05 |
| IL127579A0 (en) | 1999-10-28 |
| CA2258224C (en) | 2007-09-25 |
| WO1997048751A1 (en) | 1997-12-24 |
| EP0907674B1 (en) | 2000-08-30 |
| JP2000512897A (ja) | 2000-10-03 |
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